/*******************************************************************************
 * Copyright (c) 2010, 2024 itemis AG (http://www.itemis.eu) and others.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 *******************************************************************************/
grammar InternalMultiValueFeatureTestLanguage;

options {
	superClass=AbstractInternalAntlrParser;
}

@lexer::header {
package org.eclipse.xtext.xtext.ecoreInference.parser.antlr.internal;

// Hack: Use our own Lexer superclass by means of import. 
// Currently there is no other way to specify the superclass for the lexer.
import org.eclipse.xtext.parser.antlr.Lexer;
}

@parser::header {
package org.eclipse.xtext.xtext.ecoreInference.parser.antlr.internal;

import org.eclipse.xtext.*;
import org.eclipse.xtext.parser.*;
import org.eclipse.xtext.parser.impl.*;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.xtext.parser.antlr.AbstractInternalAntlrParser;
import org.eclipse.xtext.parser.antlr.XtextTokenStream;
import org.eclipse.xtext.parser.antlr.XtextTokenStream.HiddenTokens;
import org.eclipse.xtext.parser.antlr.AntlrDatatypeRuleToken;
import org.eclipse.xtext.xtext.ecoreInference.services.MultiValueFeatureTestLanguageGrammarAccess;

}

@parser::members {

 	private MultiValueFeatureTestLanguageGrammarAccess grammarAccess;

    public InternalMultiValueFeatureTestLanguageParser(TokenStream input, MultiValueFeatureTestLanguageGrammarAccess grammarAccess) {
        this(input);
        this.grammarAccess = grammarAccess;
        registerRules(grammarAccess.getGrammar());
    }

    @Override
    protected String getFirstRuleName() {
    	return "Start";
   	}

   	@Override
   	protected MultiValueFeatureTestLanguageGrammarAccess getGrammarAccess() {
   		return grammarAccess;
   	}

}

@rulecatch {
    catch (RecognitionException re) {
        recover(input,re);
        appendSkippedTokens();
    }
}

// Entry rule entryRuleStart
entryRuleStart returns [EObject current=null]:
	{ newCompositeNode(grammarAccess.getStartRule()); }
	iv_ruleStart=ruleStart
	{ $current=$iv_ruleStart.current; }
	EOF;

// Rule Start
ruleStart returns [EObject current=null]
@init {
	enterRule();
}
@after {
	leaveRule();
}:
	(
		(
			lv_featureA_0_0=RULE_ID
			{
				newLeafNode(lv_featureA_0_0, grammarAccess.getStartAccess().getFeatureAIDTerminalRuleCall_0());
			}
			{
				if ($current==null) {
					$current = createModelElement(grammarAccess.getStartRule());
				}
				addWithLastConsumed(
					$current,
					"featureA",
					lv_featureA_0_0,
					"org.eclipse.xtext.common.Terminals.ID");
			}
		)
	)+
;

RULE_ID : '^'? ('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'_'|'0'..'9')*;

RULE_INT : ('0'..'9')+;

RULE_STRING : ('"' ('\\' .|~(('\\'|'"')))* '"'|'\'' ('\\' .|~(('\\'|'\'')))* '\'');

RULE_ML_COMMENT : '/*' ( options {greedy=false;} : . )*'*/';

RULE_SL_COMMENT : '//' ~(('\n'|'\r'))* ('\r'? '\n')?;

RULE_WS : (' '|'\t'|'\r'|'\n')+;

RULE_ANY_OTHER : .;
